<script setup>
  import { ref } from 'vue'
  import {artGetChannelService,artDeleteChannelService} from '@/api/article'
  import { Delete, Edit } from '@element-plus/icons-vue'
  import channelEdit from './components/channelEdit.vue'

  const loading = ref(false)
  const dialog = ref()

  const channelList = ref([])
  const getChannelList = async () => {
    loading.value = true
    const res = await artGetChannelService()
    channelList.value = res.data.data
    loading.value = false
  }
  getChannelList()

  const onEditChannel= (row) => {
    dialog.value.open(row)
  }
  const onDelChannel = async(row) => {
    await ElMessageBox.confirm('您确定要删除该分类吗？','温馨提示',{
      type: 'warning',
      confirmButtonText: '确定',
      cancelButtonText: '取消'
    })
    await artDeleteChannelService(row.id)
    ElMessage.success('删除成功')
    getChannelList()
  }
  const onAddChannel = () => {
    dialog.value.open({})
  }
  const onSuccess = () => {
    getChannelList()
  }
</script>

<template>
  <page-container title="文章分类" >
    <template #extra>
      <el-button @click="onAddChannel" type="primary"> 添加分类 </el-button>
    </template>
    <el-table v-loading="loading" :data="channelList" styles="width: 100%" >
      <el-table-column label="序号" width="100" type="index"></el-table-column>
      <el-table-column label="分类名称" prop="cate_name"></el-table-column>
      <el-table-column label="分类别名" prop="cate_alias"></el-table-column>
      <el-table-column label="操作" width="100" >
        <template #default="{row}">
          <el-button :icon="Edit" circle plain type="primary" @click="onEditChannel(row)"></el-button>
          <el-button :icon="Delete" circle plain type="danger" @click="onDelChannel(row)"></el-button>
        </template>
      </el-table-column>
      <template #empty>
        <el-empty description="暂无数据" />
      </template>
    </el-table>
  </page-container>

  <channelEdit @success="onSuccess" ref='dialog'></channelEdit>
</template>

<style lang="scss" scoped>

</style>